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charset="us-ascii"; Format="flowed" Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org On 03/09/2026 08:19, Wayne Chang wrote: > Add Tegra264 support to the Tegra XUSB PHY driver and its binding, as > part of enabling USB host functions on the Tegra264 Jetson AGX Thor > platform. > > This series was previously posted as part of a single 8-patch series > covering phy, USB host and arm64 DTS changes together [1]. Per review > feedback, it has been split by subsystem so each maintainer can pick > up only what belongs to their tree: > > - phy: tegra: xusb: this series (dt-bindings/phy + drivers/phy/tegra) > - usb: host: xhci-tegra + its dt-bindings/usb: separate series, to > follow shortly (will reference this series once posted) > - arm64: tegra DTS enablement: separate series, to be sent once both > of the above have landed, since it depends on both > > Patch 1/4 (dt-bindings: phy) now spells out in the commit message why > Tegra264 needs its own compatible string instead of falling back to > nvidia,tegra234-xusb-padctl, per Conor's and Krzysztof's repeated > question on v1/v2. > > [1] https://lore.kernel.org/linux-tegra/20260831185835.3732707-1-waynec@nvidia.com/ > > Sing-Han Chen (1): > phy: tegra: xusb: Use devm_clk_get_optional to fetch USB2 tracking > clock > > Wayne Chang (3): > dt-bindings: phy: tegra-xusb: Add support for Tegra264 > phy: tegra: xusb: Increase timeout for USB2_TRK_COMPLETED polling > phy: tegra: xusb: Add Tegra264 support > > .../bindings/phy/nvidia,tegra194-xusb-padctl.yaml | 1 + > drivers/phy/tegra/Makefile | 1 + > drivers/phy/tegra/xusb-tegra186.c | 31 +++++++++++++++++++--- > drivers/phy/tegra/xusb.c | 6 +++++ > drivers/phy/tegra/xusb.h | 3 +++ > 5 files changed, 39 insertions(+), 3 deletions(-) For the series ... Reviewed-by: Jon Hunter Tested-by: Jon Hunter Thanks! Jon -- nvpublic -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy